Funnel



FIG. 1 is a top left front perspective view of a funnel showing my new design, of which a top right front perspective view is a mirror image;

FIG. 2 is a bottom right rear perspective view thereof, of which a bottom left rear perspective view is a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a rear sectional view thereof on the section plane 4-4 shown in FIG. 3;

FIG. 5 is a rear elevation view thereof; and,

FIG. 6 is a left sectional view thereof on the section plane 6-6 shown in FIG. 5. 

CLAIM The ornamental design for a funnel, as shown and described. 